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🛟 Recovery Lab · Data recovery & media repair

Bring back what was deleted, formatted, or broken.

Recovery Lab undeletes files, carves data off formatted or wiped drives, and repairs broken or truncated photos, audio and video — into a hashed, signed bundle you can trust.

Self-hosted, read-only on your source media, nothing uploaded. The recovery engine that powers Crucible's forensics — available on its own.

What is Recovery Lab?

A deleted file, a quick-formatted SD card, a phone backup that won't open, a video that cuts off halfway — most "lost" data isn't actually gone. Recovery Lab is a self-hosted workstation that recovers it three ways — filesystem-aware undelete, signature carving, and media repair — and writes the results to a SHA-256-hashed, signed bundle. Built on the same deterministic engine that backs Crucible's court work, so it's clean enough for a case and simple enough for a Saturday rescue.

Three ways to get it back

Point it at a drive, a partition, or a disk image — and pick the right tool, or run them all.

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Undelete

Recover deleted files

Filesystem-aware recovery (NTFS, ext, FAT, HFS+) with the Sleuth Kit and ntfsundelete — brings back files the filesystem still tracks, with their names and a deleted-inode listing intact.

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Carve

Carve formatted & wiped drives

Reconstructs files by signature when there's no filesystem left — photos, PDFs, Office docs, video, archives — recovered from a quick-formatted or corrupted volume's unallocated space.

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Repair

Repair broken media

Remuxes and rebuilds broken or truncated audio and video — recovers the playable portion of a partial clip, and rebuilds truncated MP4/MOV from a healthy reference file from the same camera.

What it does

A complete salvage pipeline — image, recover, repair, export.

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Image a failing drive first

Built-in ddrescue clones a dying or flaky disk to an image — with a map file — so every recovery step runs on a safe copy and never stresses the failing hardware again.

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Filesystem-aware undelete

Sleuth Kit tsk_recover + ntfsundelete recover deleted files across NTFS, ext, FAT and HFS+ — with original names and a full deleted-inode listing for the report.

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Signature carving

foremost, scalpel and photorec reconstruct files from raw unallocated space by header/footer — finding what undelete can't, even after a format.

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Media repair

ffmpeg salvages playable streams from partial files; untrunc rebuilds truncated video using a healthy reference from the same device. Turns carved fragments back into playable clips.

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Signed, verifiable output

Every job's results are catalogued with per-file SHA-256 and an Ed25519 signature over the bundle — re-verifiable later, court-ready, and ingestible straight into a case.

👁️

Read-only on the source

Recovery Lab never writes to the media it reads. Mount read-only or work from an image — your evidence (or your only copy) is never altered.

How it works

Damaged or deleted, on a drive or an image — to a clean, hashed bundle.

Image it (if it's failing)

Point ddrescue at a dying drive to clone it to a safe image first. Healthy media? Skip straight to recovery — read-only.

Recover the deleted files

Run filesystem-aware undelete to bring back tracked-but-deleted files with their names — across NTFS, ext, FAT and HFS+.

Carve the rest

Signature-carve the unallocated space for everything the filesystem no longer tracks — formatted, wiped, or orphaned files, by type.

Repair the broken media

Remux partial clips and rebuild truncated video so the carved fragments actually play — keep a small reference-clip library per camera for the best results.

Export a signed bundle

Everything lands in a hashed, signed bundle — open the files directly, or ingest the whole thing into a Crucible case timeline.

Why Recovery Lab

Recovery-shop power, on your own terms.

Self-hosted & private

Runs on your hardware — your data never leaves the building, and there's no per-job cloud fee or a stranger handling your drive.

Court-grade, not just consumer

Deterministic open-source engines (Sleuth Kit, foremost, photorec), read-only sourcing, hashed + signed output — defensible if it ever matters.

Recovery and repair

Most tools stop at carving and hand you broken fragments. Recovery Lab repairs the media too, so partial clips actually play.

One clean interface

No arcane command lines — point at a drive or image, pick a mode, get a bundle. The same polished UI as the rest of the suite.

Every format

NTFS, ext, FAT, HFS+, raw images, SD cards, USB drives, disk images — Windows, Mac and Linux media all welcome.

Real people behind it

Built and supported by Richey Business — you can actually reach us.

Part of the Crucible suite

Recovery Lab is included in Crucible — and the recovered files drop straight into a case.

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Already a Crucible customer? You already have it.

Recovery Lab ships as the Recovery & Repair capability inside Crucible's Extraction Studio — every recovered or repaired file flows into the same UTC-normalized, chain-of-custody case timeline, alongside phone extractions and OSINT. Need recovery without the full forensic platform? Recovery Lab stands alone too. Explore the full Crucible suite →

A look inside

The same clean, themeable interface as the rest of the suite.

Recovery Lab — recover deleted files from a drive, partition or image
Recover deleted files — point at a drive, partition, or image
Recovery Lab — repair broken and truncated media
Repair broken & truncated media (ffmpeg + untrunc)
Recovery Lab engine reference — recovery alongside the full forensic toolkit
Every engine, one click — recovery within the full toolkit
Recovery Lab in an alternate theme
Six themes & six fonts — tuned for long recovery sessions

Get your files back.

Recovery shops, IT teams, investigators, or anyone who just lost something they can't lose — book a walkthrough, or talk to us about a private, self-hosted deployment.

Self-hosted (Docker or native) · Read-only on your media · Signed, verifiable output · Built & supported by Richey Business